Waec Agricultural Science 1994 Past Questions and Answers

Question 56:

• WAEC 1994

List and discuss briefly four climatic factors that affect agricultural production in Nigeria

Question 57:

• WAEC 1994

(a) Explain what is meant by natural grassland. (d) State five characteristics of natural grassland (c) List four grasses and three pasture legumes commonly found in natural grasslands.

Question 58:

• WAEC 1994

(a) Define the term Taungya system. (b) State five conditions that favour the practice of taungya system in Nigeria. (c) State two advantages of the system to each of the following: (i) farmer; (ii) foresters.

Question 59:

• WAEC 1994

Describe briefly the processses of egg formation in poultry.

Question 60:

• WAEC 1994

With the aid of a labelled diagram, describe digestion in a named ruminant.